12956992

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{11909}}^1$

素因数の和:11938

約数の個数: 28

約数和(自身を含む): 27226260

約数和(自身を除く): 14269268

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 11909, 23818, 47636, 95272, 190544, 202453, 381088, 404906, 762176, 809812, 1619624, 3239248, 6478496, 12956992]

約数ペア:

[(1, 12956992), (2, 6478496), (4, 3239248), (8, 1619624), (16, 809812), (17, 762176), (32, 404906), (34, 381088), (64, 202453), (68, 190544), (136, 95272), (272, 47636), (544, 23818), (1088, 11909)]